CN110900373B - Grinding device is used in processing of railway locomotive vehicle accessory - Google Patents
Grinding device is used in processing of railway locomotive vehicle accessory Download PDFInfo
- Publication number
- CN110900373B CN110900373B CN201911274773.8A CN201911274773A CN110900373B CN 110900373 B CN110900373 B CN 110900373B CN 201911274773 A CN201911274773 A CN 201911274773A CN 110900373 B CN110900373 B CN 110900373B
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- Prior art keywords
- wall
- grinding device
- supporting
- accessories
- water
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- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention belongs to the technical field of railway locomotives, and particularly relates to a grinding device for machining railway locomotive vehicle accessories, aiming at the problem that residues ground by the existing grinding device easily block a mounting groove of a slide rail and cause inconvenient operation, the grinding device comprises a supporting table and four supporting legs, wherein the outer walls of two sides of two ends of the supporting table are fixedly provided with connecting plates, the four supporting legs are respectively arranged on the outer walls of the bottoms of the four connecting plates through bolts, and the outer wall of one side of the supporting table is provided with a first groove. According to the grinding device for machining the railway locomotive vehicle accessories, the bevel groove is formed between the first groove and the electric guide rail, so that the electric guide rail can be arranged downwards, and the phenomenon that the sliding effect of the electric slide block is influenced because residues in the grinding process fall into the mounting groove of the electric guide rail is effectively avoided, and therefore the stability and the safety of the device in use are improved.
Description
Technical Field
The invention relates to the technical field of railway locomotives, in particular to a grinding device for machining railway locomotive vehicle accessories.
Background
The locomotive is a self-propelled vehicle which pulls or pushes a railway vehicle to run and does not load business load per se, and is commonly called a locomotive. Locomotives are land vehicles that consume the least amount of energy, as calculated by the amount of fuel consumed per ton of kilometer transported, and are typically driven directly or through a transmission by a steam engine, diesel engine, gas turbine, traction motor, or other power machine.
In the production course of working of locomotive, its production accessory all need carry out effectual processing of polishing, consequently on the production line of locomotive, grinding device is indispensable, current grinding device is at the in-process that uses, the setting of all can using various slide rails on the bench of polishing, the position of the work piece of polishing is changed through setting up of slide rail, so that improve the effect of polishing, however, at the in-process of polishing, a large amount of residues fall into the mounting groove of slide rail easily, not only clear up inconveniently, can also seriously influence the slip of slider simultaneously, cause inconveniently for polishing, consequently, need design a grinding device for the processing of railway rolling stock accessory and solve above-mentioned problem.
Disclosure of Invention
The invention provides a grinding device for machining railway locomotive accessories, which is based on the technical problem that residues ground by the existing grinding device easily block a mounting groove of a slide rail and cause inconvenience in operation.
The invention provides a grinding device for processing railway locomotive vehicle accessories, which comprises a supporting table and four supporting legs, wherein connecting plates are fixedly arranged on the outer walls of two sides of two ends of the supporting table, the four supporting legs are respectively arranged on the outer walls of the bottoms of the four connecting plates through bolts, a first groove is formed in the outer wall of one side of the supporting table, bevel grooves are formed in the outer walls of the bottoms of two ends of the first groove, electric guide rails are fixedly arranged on the inner walls of two bevel grooves, the outer walls of the bottoms of the two electric guide rails are respectively connected with an electric slide block in a sliding manner, connecting rods are respectively and fixedly arranged on the outer walls of the bottoms of the two electric slide blocks, a same horizontally arranged third supporting plate is fixedly arranged between the two connecting rods, a second rotating motor is fixedly arranged on the outer wall of the bottom center of the third supporting plate, a fixing plate is fixedly arranged, the top outer wall of second backup pad one side has the clamp plate through hinged joint, and the jack has all been seted up to the outer wall at clamp plate top both ends, the both ends outer wall of fixed plate top one side all sets up threaded hole, and installs same fixing bolt between adjacent threaded hole and the jack, the bottom outer wall of clamp plate evenly is provided with the lug, four there is same scum board through spring coupling between the supporting leg, and scum board's bottom one side outer wall fixed mounting has vibrating motor.
Preferably, the outer walls of the two ends of the other side of the top of the support table are fixedly provided with vertically arranged support columns, and the outer walls of the tops of the two support columns are fixedly provided with support top plates arranged horizontally.
Preferably, the outer wall of the other side of the bottom of the supporting top plate is fixedly provided with an electric telescopic rod which is vertically arranged, and the outer wall of the bottom of the electric telescopic rod is fixedly provided with a first supporting plate.
Preferably, the outer walls of the two ends of the bottom of the first supporting plate are fixedly provided with vertically arranged clamping plates, and the two clamping plates are connected with one grinding roller through a bearing.
Preferably, a first rotating motor is fixedly mounted on the outer wall of the bottom of one end of one of the clamping plates, and an output shaft of the first rotating motor is connected with the outer wall of one end of the grinding roller through a bolt.
Preferably, the water storage tank is fixedly mounted on the outer wall of the other side of the top of the supporting top plate, the water inlet pipe is fixedly mounted on the outer wall of one side of the top of the water storage tank, and the outer wall of the top of the circumference of the water inlet pipe is connected with a water inlet pipe cover through threads.
Preferably, the outer wall of the other side of the bottom of the water storage tank is fixedly provided with a water guide pipe, and the outer wall of the bottom of one side of the circumference of the water guide pipe is fixedly provided with a water suction pump.
Preferably, the outer wall of the bottom of the water guide pipe is fixedly provided with a water guide hose, and the outer wall of the bottom of the water guide hose is fixedly provided with a water diversion pipe.
Preferably, the outer wall of one side of the water distribution pipe is connected with the outer wall of one side of the two support columns through bolts.
Preferably, the outer wall of the other side of the water distribution pipe is fixedly provided with water spraying heads which are arranged equidistantly.
Compared with the prior art, the invention provides a grinding device for machining railway locomotive accessories, which has the following beneficial effects:
1. this grinding device is used in processing of railway rolling stock accessory, through be provided with first recess on a supporting bench, and be provided with electronic guide rail on first recess, electronic slider and fixed plate, be provided with the second backup pad simultaneously on the fixed plate, clamp plate and fixing bolt, can put the work piece that needs to polish the processing in the bottom of clamp plate, carry out the fixed clamp to it by fixing bolt, the stability of polishing has been improved, can drive the fixed plate by electronic slider in addition and remove, it rotates the motor and drives the fixed plate and rotate by the second, can realize polishing the processing to the different positions of work piece, the wholeness of polishing and the convenience of the operation of polishing have been improved.
2. This grinding device is used in processing of railway rolling stock accessory through being provided with the bevel connection groove between first recess and electronic guide rail, and this kind of setting, the electronic guide rail that can make sets up down, and the effectual residue of having avoided the in-process of polishing falls into the mounting groove of electronic guide rail in and influence electronic slider's slip effect, therefore the aforesaid sets up stability and the security that has improved the device use.
3. This grinding device is used in processing of railway rolling stock accessory is provided with the scum board through the bottom at a supporting bench to be provided with vibrating motor in the bottom of scum board, can carry out effectual collection clearance by the scum board that drops will polish, improved the convenience of deashing, vibrating motor can drive the scum board simultaneously and vibrate, has improved the smooth and easy nature of arranging the sediment.
4. This grinding device is used in processing of railway rolling stock accessory, in embodiment 2, through being provided with the water storage box, the aqueduct, the suction pump, distributive pipe and sprinkler bead, at the in-process of polishing the processing to the work piece, can draw water to the sprinkler bead by the suction pump, the sprinkler bead can carry out the cooling of spraying water to the grinding roller, and then realize the effectual cooling to the work piece of polishing, the security of the operation of polishing has been improved, this kind of cooling to the grinding roller, compare in the direct cooling of spraying water to the work piece, can effectually avoid the temperature shock to cause the damage to the work piece, further assurance the security of the operation of polishing.
Drawings
FIG. 1 is a schematic front view of a grinding device for machining railway rolling stock accessories, according to the present invention;
FIG. 2 is a schematic side sectional view of a supporting table of the grinding device for machining railway rolling stock accessories, which is provided by the invention;
FIG. 3 is a schematic view of a grinding roll of embodiment 1 for a grinding device for machining railway rolling stock accessories, which is partially in front cross section;
FIG. 4 is a schematic partial front sectional view of a water tank and a sprinkler head of an embodiment 2 of a grinding device for machining railway rolling stock accessories according to the present invention.
In the figure: 1 row's cinder board, 2 supporting legs, 3 connecting plates, 4 brace tables, 5 first rotation motors, 6 support columns, 7 roof, 8 fixed plates, 9 first backup pads, 10 splint, 11 grinding roller, 12 second backup pads, 13 clamp plates, 14 electronic guide rails, 15 fixing bolt, 16 connecting rods, 17 electronic slider, 18 third backup pads, 19 second rotation motors, 20 electric telescopic handle, 21 sprinkler heads, 22 distributive pipe, 23 water guide hose, 24 inlet tubes, 25 water storage box, 26 aqueduct, 27 suction pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a grinding device for processing railway locomotive vehicle accessories comprises a supporting table 4 and four supporting legs 2, wherein the outer walls of two sides of two ends of the supporting table 4 are respectively connected with connecting plates 3 through bolts, the four supporting legs 2 are respectively installed on the outer walls of the bottoms of the four connecting plates 3 through bolts, the outer wall of one side of the supporting table 4 is provided with a first groove, the outer walls of the bottoms of two ends of the first groove are respectively provided with a bevel groove, the inner walls of the two bevel grooves are respectively connected with electric guide rails 14 through bolts, the outer walls of the bottoms of the two electric guide rails 14 are respectively connected with an electric slider 17 in a sliding manner, the outer walls of the bottoms of the two electric sliders 17 are respectively connected with connecting rods 16 through bolts, a third supporting plate 18 which is arranged horizontally is connected between the two connecting rods 16 through bolts, and, the output shaft of second rotation motor 19 has fixed plate 8 through bolted connection, and the outer wall of fixed plate 8 top one side has second backup pad 13 through bolted connection, there is clamp plate 12 top outer wall on one side of second backup pad 13 through hinged joint, the jack has all been seted up to the outer wall at clamp plate 12 top both ends, the both ends outer wall of fixed plate 8 top one side all sets up threaded hole, and install same fixing bolt 15 between adjacent threaded hole and the jack, the bottom outer wall of clamp plate 12 evenly is provided with the lug, there is same scum board 1 through spring coupling between four supporting legs 2, and there is vibrating motor bottom one side outer wall of scum board 1 through bolted connection.
According to the invention, the outer walls of two ends of the other side of the top of the supporting table 4 are both connected with the supporting columns 6 which are vertically arranged through bolts, the outer walls of the tops of the two supporting columns 6 are connected with the same supporting top plate 7 which is horizontally arranged through bolts, the outer wall of the other side of the bottom of the supporting top plate 7 is connected with the electric telescopic rod 20 which is vertically arranged through bolts, the outer wall of the bottom of the electric telescopic rod 20 is connected with the first supporting plate 9 through bolts, the outer walls of two ends of the bottom of the first supporting plate 9 are both connected with the clamping plates 10 which are vertically arranged through bolts, the same polishing roller 11 is connected between the two clamping plates 10 through a bearing, the outer wall of the bottom of one end of one clamping plate 10 is connected with the first rotating.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
During the use, the user at first needs to put railway rolling stock accessory between fixed plate 8 and clamp plate 12, carry out the fixed clamp to it by fixing bolt 15 and press from both sides tightly, then start first rotation motor 5, electric sliding block 17 and electric telescopic handle 20, can drive fixed plate 8 by electric sliding block 17 and remove, it rotates to drive fixed plate 8 by second rotation motor 19, then there is electric telescopic handle 20 to drive grinding roller 11 and descend, make grinding roller 11 be close to the work piece department of polishing, can realize polishing the different positions of work piece and handle, the wholeness of polishing and the convenience of the operation of polishing have been improved.
Example 2
Referring to fig. 1, 2 and 4, a grinding device is used in processing of rail locomotive car accessory, still include and install the water storage box 25 at 7 top opposite side outer walls of roof support through the bolt, and there is inlet tube 24 top one side outer wall of water storage box 25 through bolted connection, there is the inlet tube lid circumference top outer wall of inlet tube 24 through threaded connection, there is aqueduct 26 outer wall of 25 bottom opposite side of water storage box through bolted connection, and there is suction pump 27 bottom outer wall of aqueduct 26 circumference one side through bolted connection, there is water guide hose 23 bottom outer wall of aqueduct 26 through bolted connection, and there is distributive pipe 22 bottom outer wall of water guide hose 23 through bolted connection, one side outer wall of distributive pipe 22 passes through bolt and one side outer wall connection of two support columns 6, there is the sprinkler bead 21 that the equidistance set up through bolted connection on the outer.
When the roller of polishing carries out long-time operation of polishing to the work piece, start suction pump 27, draw water to sprinkler bead 21 by suction pump 27, sprinkler bead 21 can be to the roller of polishing 11 cooling of spraying water, and then realize the effectual cooling of the work piece of polishing, the security of the operation of polishing has been improved, this kind is to the cooling of the roller of polishing 11, compare in the direct water spray cooling to the work piece, can effectually avoid the abrupt change in temperature to cause the damage to the work piece, further assurance the security of the operation of polishing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A grinding device for machining railway locomotive accessories comprises a supporting table (4) and four supporting legs (2), and is characterized in that connecting plates (3) are fixedly installed on the outer walls of two sides of two ends of the supporting table (4), the four supporting legs (2) are installed on the outer walls of the bottoms of the four connecting plates (3) through bolts respectively, a first groove is formed in the outer wall of one side of the supporting table (4), bevel grooves are formed in the outer walls of the bottoms of two ends of the first groove, electric guide rails (14) are fixedly installed on the inner walls of the two bevel grooves, electric sliders (17) are connected to the outer walls of the bottoms of the two electric guide rails (14) in a sliding mode, connecting rods (16) are fixedly installed on the outer walls of the bottoms of the two electric sliders (17), a third supporting plate (18) which is arranged horizontally is fixedly installed between the two connecting rods (16), and a second rotating motor (19) is fixedly installed on the outer, the output shaft fixed mounting that the second rotated motor (19) has fixed plate (8), and the outer wall fixed mounting of fixed plate (8) top one side has second backup pad (13), and there is clamp plate (12) top outer wall of second backup pad (13) one side through hinged joint, and the jack has all been seted up to the outer wall at clamp plate (12) top both ends, the both ends outer wall of fixed plate (8) top one side all sets up threaded hole, and installs same fixing bolt (15) between adjacent threaded hole and the jack, the bottom outer wall of clamp plate (12) evenly is provided with the lug, four there is same scum board (1) through spring coupling between supporting leg (2), and the bottom one side outer wall fixed mounting of scum board (1) has vibrating motor.
2. A grinding device for machining accessories of railway rolling stock according to claim 1, characterized in that the outer walls of two ends of the other side of the top of the supporting platform (4) are fixedly provided with a supporting column (6) which is vertically arranged, and the outer walls of the tops of the two supporting columns (6) are fixedly provided with the same supporting top plate (7) which is horizontally arranged.
3. The grinding device for machining the accessories of the railway locomotive car as claimed in claim 2, wherein the outer wall of the other side of the bottom of the supporting top plate (7) is fixedly provided with a vertically arranged electric telescopic rod (20), and the outer wall of the bottom of the electric telescopic rod (20) is fixedly provided with a first supporting plate (9).
4. A grinding device for machining accessories of a railway locomotive car as claimed in claim 3, characterized in that the outer walls of the two ends of the bottom of the first supporting plate (9) are fixedly provided with vertically arranged clamping plates (10), and the same grinding roller (11) is connected between the two clamping plates (10) through a bearing.
5. A grinding device for machining accessories of railway rolling stock according to claim 4, characterized in that a first rotating motor (5) is fixedly mounted on the outer wall of the bottom of one end of one of the clamping plates (10), and the output shaft of the first rotating motor (5) is connected with the outer wall of one end of the grinding roller (11) through bolts.
6. The grinding device for machining the accessories of the railway locomotive car as claimed in claim 2, wherein a water storage tank (25) is fixedly installed on the outer wall of the other side of the top of the supporting top plate (7), a water inlet pipe (24) is fixedly installed on the outer wall of one side of the top of the water storage tank (25), and a water inlet pipe cover is connected to the outer wall of the circumferential top of the water inlet pipe (24) through threads.
7. The grinding device for processing the railway locomotive car accessories as claimed in claim 6, wherein a water guide pipe (26) is fixedly arranged on the outer wall of the other side of the bottom of the water storage tank (25), and a water suction pump (27) is fixedly arranged on the outer wall of the bottom of one side of the circumference of the water guide pipe (26).
8. The grinding device for processing the railway locomotive car accessories as claimed in claim 7, wherein a water guide hose (23) is fixedly arranged on the outer wall of the bottom of the water guide pipe (26), and a water diversion pipe (22) is fixedly arranged on the outer wall of the bottom of the water guide hose (23).
9. A grinding device for machining accessories of railway rolling stock according to claim 8, characterized in that one side outer wall of the shunt pipe (22) is connected with one side outer wall of two support columns (6) through bolts.
10. The grinding device for processing the accessories of the railway locomotive car as claimed in claim 9, wherein the outer wall of the other side of the water distribution pipe (22) is fixedly provided with water spraying heads (21) which are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911274773.8A CN110900373B (en) | 2019-12-12 | 2019-12-12 | Grinding device is used in processing of railway locomotive vehicle accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911274773.8A CN110900373B (en) | 2019-12-12 | 2019-12-12 | Grinding device is used in processing of railway locomotive vehicle accessory |
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| Publication Number | Publication Date |
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| CN110900373A CN110900373A (en) | 2020-03-24 |
| CN110900373B true CN110900373B (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911274773.8A Expired - Fee Related CN110900373B (en) | 2019-12-12 | 2019-12-12 | Grinding device is used in processing of railway locomotive vehicle accessory |
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| CN (1) | CN110900373B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112405267B (en) * | 2020-11-12 | 2023-06-23 | 深圳市新盟兴科技有限公司 | New energy automobile lithium cell polar plate processingequipment |
| CN114932499A (en) * | 2022-07-07 | 2022-08-23 | 浙江佳源铝业股份有限公司 | Surface grinding device of weather-proof aluminum buckle plate for building exterior wall |
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| JPH1094940A (en) * | 1996-09-20 | 1998-04-14 | Okuma Mach Works Ltd | Bed structure of machining center |
| US5755515A (en) * | 1994-10-20 | 1998-05-26 | Iai Corporation | Actuator |
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| CN106041541A (en) * | 2016-06-24 | 2016-10-26 | 滁州欧博特电子制造有限公司 | Dustproof guide rail moving smoothly |
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| CN108247449A (en) * | 2018-01-17 | 2018-07-06 | 马良彬 | A kind of building board surface grinding device |
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| CN208841137U (en) * | 2018-10-12 | 2019-05-10 | 江西省欧诺亚克力科技有限公司 | Grinding device is used in a kind of processing of acrylic board |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3910159A (en) * | 1974-02-15 | 1975-10-07 | Floyd R Gladwin | Apparatus for forming large radius, compound curved surfaces upon large plate-like workpieces |
| CN209664938U (en) * | 2019-01-29 | 2019-11-22 | 丁海生 | A kind of dust-proof mould group |
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2019
- 2019-12-12 CN CN201911274773.8A patent/CN110900373B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755515A (en) * | 1994-10-20 | 1998-05-26 | Iai Corporation | Actuator |
| JPH1094940A (en) * | 1996-09-20 | 1998-04-14 | Okuma Mach Works Ltd | Bed structure of machining center |
| CN102950468A (en) * | 2012-10-19 | 2013-03-06 | 北京海普瑞森科技发展有限公司 | High-precision air static pressure guide rail |
| CN106041541A (en) * | 2016-06-24 | 2016-10-26 | 滁州欧博特电子制造有限公司 | Dustproof guide rail moving smoothly |
| CN206622837U (en) * | 2017-03-15 | 2017-11-10 | 常州市德速机械有限公司 | High speed and super precision type machining center |
| CN207723889U (en) * | 2017-12-29 | 2018-08-14 | 丽水市华一自动化技术有限公司 | Biaxial linear guide rail built in the high reliability long-life |
| CN108247449A (en) * | 2018-01-17 | 2018-07-06 | 马良彬 | A kind of building board surface grinding device |
| CN208841137U (en) * | 2018-10-12 | 2019-05-10 | 江西省欧诺亚克力科技有限公司 | Grinding device is used in a kind of processing of acrylic board |
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| Publication number | Publication date |
|---|---|
| CN110900373A (en) | 2020-03-24 |
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